package com.lagou.service;

import com.lagou.common.ServerResponse;
import org.springframework.stereotype.Service;

import java.util.Map;


public interface IIndustryService {

    /**
     *统计各城市职位数，找到前十名
     * @return
     */
    ServerResponse<Map<String, Object>> countCityData();

    /**
     * 统计热门行业top20
     * @return
     */
    ServerResponse<Map<String, Object>> getIndustryTop();

    /**
     * 热门行业对比图
     * @return
     */
    ServerResponse<Map<String, Object>> getIndustryCompare();

    /**
     * 平均平均工资最高的十个城市
     * @return
     */
    ServerResponse<Map<String, Object>> getAveragePay();
}
